Second â€œSmart Things for Active and Assisted Living (ST4AAL)â€ Special Session

A Comparison of a Smartphone App and a Wrist-Worn Fitness Tracker for Self-Monitoring of Physical Activity by Older and Younger Users

Kupffer, Rebekka<rebekka.kupffer@s2014.tu-chemnitz.de> (Chemnitz University of Technology); Wutzler, Melanie<melanie.wutzler@s2014.tu-chemnitz.de> (Chemnitz University of Technology); Krems, JosefF.<josef.krems@psychologie.tu-chemnitz.de> (Chemnitz University of Technology); Jahn, Georg<georg.jahn@psychologie.tu-chemnitz.de> (Chemnitz University of Technology)